Zobrazeno 1 - 10
of 1 572
pro vyhledávání: '"Preceramic"'
Publikováno v:
SPE Polymers, Vol 5, Iss 3, Pp 318-330 (2024)
Abstract This study aims to investigate the flame retardancy and mechanical properties of polypropylene (PP)‐based intumescent flame retardants (IFRs) consisting of melamine phosphate (MP) and pentaerythritol (PER), and different additives; boron p
Externí odkaz:
https://doaj.org/article/c729cce33c144682a6ac84134453faf7
Publikováno v:
Science and Technology of Advanced Materials, Vol 25, Iss 1 (2024)
In this work, various methods were used to improve the printability of a photocurable polyvinylsilazane resin filled with silicon nitride particles for digital light processing. The developed resin was used as a preceramic polymer for polymer-to-cera
Externí odkaz:
https://doaj.org/article/2599ca79161d4e0c89aadd0bd2e30b78
Akademický článek
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Akademický článek
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Autor:
Andrea Zambotti, Apoorv Kulkarni, Tugce Semerci, Cekdar Vakifahmetoglu, Marco Pelanconi, Samuele Bottacin, Riccardo Balzarotti, Alberto Ortona, Gian Domenico Sorarù
Publikováno v:
Open Ceramics, Vol 18, Iss , Pp 100603- (2024)
This work proposes the processing of porous ceramic lattices via three polymer-derived ceramic routes, namely powder bed fusion and infiltration, fused filament fabrication and replica, and a direct replica of a foamed polymer. A common feature in th
Externí odkaz:
https://doaj.org/article/ab7688bb8d5c43038f3f6c9caf56a86b
Publikováno v:
Materials & Design, Vol 237, Iss , Pp 112578- (2024)
Poly-silsesquioxanes have been numerously used to produce SiO2 or SixOyCz ceramics through pyrolysis under different atmospheres. In this study, crosslinking and pyrolysis behavior of a commercial methyl-silsesquioxane, was examined using thermogravi
Externí odkaz:
https://doaj.org/article/dde1c702b23448e894e46436edaf193f
Publikováno v:
Open Ceramics, Vol 16, Iss , Pp 100474- (2023)
Silicate bioceramics, including systems based on the simultaneous presence of wollastonite (CaSiO3) and diopside (CaMgSi2O6), are of great interest in bone tissue engineering applications, especially in form of variously shaped three-dimensional scaf
Externí odkaz:
https://doaj.org/article/bfc4f6f0ea054f4dbb7a1177f6f560e8
Publikováno v:
Virtual and Physical Prototyping, Vol 18, Iss 1 (2023)
It remains challenging to broaden the application fields of ceramics, largely because the hardness and brittleness of ceramics mean that they cannot undergo shape reconfiguration. In this study, we developed an ultraviolet light-curable preceramic po
Externí odkaz:
https://doaj.org/article/c03a612b85b0429a94a05e15b2ed9c5c